Keith In and out spray is great! Great on plastics, engines covers etc. What are you planning to use it on? Engine cleaned up and Adam's In and Out used to dress it up.
I use Adam's In&Out on engines and exterior. Plus- smells great, not sticky, not to slick, works GREAT Minus- goes quickly. If you like it, look for the 3+1 deal on detailersdomain. (buy 3 get one free) I'd say you'll get 3 cars maybe 4 out of a can using it for dressing engine/front grill areas IMO. great product, give it a try.
I use it for the slats in the front grill, it is a little spendy for the cowl, but have used it there too. The other place it really shines it 'prettying' up emblems and badges from muscle cars - it does a great job on GM Rallye Wheel center caps and other badges with black backgrounds. The overspray wipes off easily.